I stayed at Sukij's apartment for three weeks in December 2017, and can strongly recommend it. The apartment is located in a huge high-rise along the west bank of the Chao Phraya river. I have used Airbnb for five years, and Sukij's place without a doubt has the best view of any place I've stayed at! As far as location, the apartment is about a 20 minute walk to the skytrain (Krung Thon Buri stop), from which you can get quickly to the center of Bangkok. The apartment is also a short walk to Riverside Plaza and Avani Resort, for entertainment.
The building is very nice, and features amenities such as a pool, gym, doormen and security, and laundry service. Be sure to try the restaurant on the ground level for authentic Thai food. Also, camera bugs will LOVE the view from the pool of the Bangkok skyline!
I would strongly recommend this apartment for 1-2 travelers to Bangkok. Would stay here again!